JPS59501912A - 金属の処理 - Google Patents
金属の処理Info
- Publication number
- JPS59501912A JPS59501912A JP58503442A JP50344283A JPS59501912A JP S59501912 A JPS59501912 A JP S59501912A JP 58503442 A JP58503442 A JP 58503442A JP 50344283 A JP50344283 A JP 50344283A JP S59501912 A JPS59501912 A JP S59501912A
- Authority
- JP
- Japan
- Prior art keywords
- cooling
- metal
- droplets
- cooling tower
- trough
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000002184 metal Substances 0.000 title claims description 57
- 229910052751 metal Inorganic materials 0.000 title claims description 57
- 238000001816 cooling Methods 0.000 claims description 49
- 238000000034 method Methods 0.000 claims description 27
- 238000005096 rolling process Methods 0.000 claims description 23
- 239000011261 inert gas Substances 0.000 claims description 19
- 239000012530 fluid Substances 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 230000008569 process Effects 0.000 claims description 7
- 239000000112 cooling gas Substances 0.000 claims description 6
- 230000003134 recirculating effect Effects 0.000 claims description 6
- 238000007711 solidification Methods 0.000 claims description 6
- 230000008023 solidification Effects 0.000 claims description 6
- 239000007921 spray Substances 0.000 claims description 6
- 230000005855 radiation Effects 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 4
- 150000002739 metals Chemical class 0.000 claims description 4
- 238000010924 continuous production Methods 0.000 claims 2
- 238000013016 damping Methods 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 19
- 239000010959 steel Substances 0.000 description 19
- 239000007789 gas Substances 0.000 description 15
- 230000009467 reduction Effects 0.000 description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- 238000005266 casting Methods 0.000 description 4
- 239000002253 acid Substances 0.000 description 3
- 238000005098 hot rolling Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 238000005204 segregation Methods 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
- 238000005097 cold rolling Methods 0.000 description 2
- -1 ferrous metals Chemical class 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 238000005554 pickling Methods 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 238000003303 reheating Methods 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000005246 galvanizing Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- 235000013980 iron oxide Nutrition 0.000 description 1
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
- B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/115—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by spraying molten metal, i.e. spray sintering, spray casting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/18—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by using pressure rollers
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B13/00—Making spongy iron or liquid steel, by direct processes
- C21B13/0086—Conditioning, transformation of reduced iron ores
- C21B13/0093—Protecting against oxidation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4998—Combined manufacture including applying or shaping of fluent material
- Y10T29/49988—Metal casting
- Y10T29/49991—Combined with rolling
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Metal Rolling (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AUPF656182 | 1982-10-28 | ||
| AU6561JPNO | 1982-10-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59501912A true JPS59501912A (ja) | 1984-11-15 |
Family
ID=3769814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58503442A Pending JPS59501912A (ja) | 1982-10-28 | 1983-10-28 | 金属の処理 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4705466A (de) |
| EP (1) | EP0124541B1 (de) |
| JP (1) | JPS59501912A (de) |
| DE (1) | DE3376534D1 (de) |
| WO (1) | WO1984001729A1 (de) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3406036A1 (de) * | 1984-02-20 | 1985-08-22 | Mannesmann AG, 4000 Düsseldorf | Verfahren und einrichtung zum erzeugen von duennen metallstraengen aus metallschmelze, insbes. von stahlstraengen |
| KR930001513B1 (ko) * | 1988-01-14 | 1993-03-02 | 니혼 일렉트로 플레이팅 엔지니어스 가부시끼 가이샤 | 금속파우더 및 그 페이스트와, 금속파우더의 제조장치 |
| US5516354A (en) * | 1993-03-29 | 1996-05-14 | General Electric Company | Apparatus and method for atomizing liquid metal with viewing instrument |
| US5660757A (en) * | 1995-09-01 | 1997-08-26 | Hunter Engineering Co., Inc. | Advanced feed tip nozzle for twin roll caster |
| US5736199A (en) * | 1996-12-05 | 1998-04-07 | Northeastern University | Gating system for continuous pressure infiltration processes |
| US6666370B2 (en) * | 2002-01-18 | 2003-12-23 | Speedline Technologies, Inc. | Solder-dross mixture separation method and apparatus |
| US20060151143A1 (en) * | 2004-08-30 | 2006-07-13 | Showa Denko K.K. | Method and apparatus for manufacturing metal material, metal material and metal workpiece |
| EP2851439B1 (de) * | 2012-05-14 | 2019-03-06 | Posco | Herstellungsverfahren für hochreine stahlschmelze und raffinationsvorrichtung |
| CN104096840B (zh) * | 2014-07-02 | 2016-03-30 | 西安交通大学 | 利用石墨卡环提高金属熔滴沉积精度和效率的装置和方法 |
| CN111590041B (zh) * | 2020-06-29 | 2021-10-12 | 上海大学 | 一种使用铝锂合金板材的生产装置的热处理方法 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2113280A (en) * | 1933-05-23 | 1938-04-05 | Winchester Repeating Arms Co | Process for manufacturing shot |
| DE685576C (de) * | 1937-05-13 | 1939-12-20 | Edmund Winnicki | Verfahren zum Herstellen von Metallpulver aus fluessigem Metall |
| US2510574A (en) * | 1947-06-07 | 1950-06-06 | Remington Arms Co Inc | Process of forming spherical pellets |
| US2528407A (en) * | 1947-09-19 | 1950-10-31 | Spencer Chem Co | Method of granulating ammonium nitrate and other salts and apparatus therefor |
| US2738548A (en) * | 1952-04-19 | 1956-03-20 | Universal Oil Prod Co | Method and apparatus for manufacture of metallic pellets |
| BE604783A (de) * | 1961-04-28 | |||
| US3270409A (en) * | 1963-02-19 | 1966-09-06 | Nicholas J Grant | Production of flat shapes by the hot rolling of metal powders |
| JPS4917949B1 (de) * | 1963-11-04 | 1974-05-07 | ||
| US3334408A (en) * | 1964-10-08 | 1967-08-08 | Metal Innovations Inc | Production of powder, strip and other metal products from refined molten metal |
| US3368273A (en) * | 1964-06-05 | 1968-02-13 | Nicolai J. Maltsev | Method and apparatus for continuously casting and rolling metal |
| DE1433632A1 (de) * | 1964-10-22 | 1968-11-28 | Schloemann Ag | Verfahren zur Herstellung von Schweissstahl |
| US3533782A (en) * | 1967-01-13 | 1970-10-13 | Schloemann Ag | Production of shaped pieces,strips or sections from metal particles |
| FR1521484A (fr) * | 1967-03-07 | 1968-04-19 | Siderurgie Fse Inst Rech | Procédé de fabrication de produits ferreux |
| CA945602A (en) * | 1968-02-12 | 1974-04-16 | Gould Inc. | Fine dispersion aluminum base bearing and method for making same |
| BE832878A (fr) * | 1975-08-28 | 1975-12-16 | Procede pour fabriquer des produits lamines a partir de metal liquide. | |
| US4114251A (en) * | 1975-09-22 | 1978-09-19 | Allegheny Ludlum Industries, Inc. | Process for producing elongated metal articles |
| US4354987A (en) * | 1981-03-31 | 1982-10-19 | Union Carbide Corporation | Consolidation of high purity silicon powder |
-
1983
- 1983-10-28 EP EP83903289A patent/EP0124541B1/de not_active Expired
- 1983-10-28 WO PCT/AU1983/000158 patent/WO1984001729A1/en not_active Ceased
- 1983-10-28 JP JP58503442A patent/JPS59501912A/ja active Pending
- 1983-10-28 DE DE8383903289T patent/DE3376534D1/de not_active Expired
-
1985
- 1985-12-16 US US06/809,565 patent/US4705466A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP0124541B1 (de) | 1988-05-11 |
| US4705466A (en) | 1987-11-10 |
| WO1984001729A1 (en) | 1984-05-10 |
| DE3376534D1 (en) | 1988-06-16 |
| EP0124541A1 (de) | 1984-11-14 |
| EP0124541A4 (de) | 1985-04-24 |
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